V2 making a whining noise

Hey everybody,

I went out to fly my V2 just a bit ago and noticed something that was pretty odd. It is making a weird squeaking noise. I can't tell if it is from the main motor or the tail motor. It happens when I give the helicopter throttle to spin up. It was only at spin up when I was hearing it but now I am noticing it even when the helicopter is flying. **stopped here and went to try it again***


Well I went outside to try it while typing this message. It was making the noise more and more and this time even while I was in there air. It is a loud squeaking noise and I noticed that I was having to give it full right stick on the rudder to keep the tail straight and at some points that wasn't even working. Is this a sign the tail motor is about to go?

Thanks

Try spinning up each motor with out the other to here where the noise is coming from, but it does sound like a bearing noise....

davesheli wrote:

Try spinning up each motor with out the other to here where the noise is coming from, but it does sound like a bearing noise....

Bearing in the motor?

My v2 heli squeeks and hums and clicks sometimes.

Make sure canopy isn't grinding on gear?
Check your main gear for damage?

Trinot wrote:

davesheli wrote:

Try spinning up each motor with out the other to here where the noise is coming from, but it does sound like a bearing noise....

Bearing in the motor?

There are no bearings in hb motor Probably it will be main gear damage. Look for missing tooths.